Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	df98494a30bb8059fbf45b3d1ba0500721eacfcd
experiment-commit-time	2026-07-18T01:47:27Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-18T03:25:32.410733765Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260718.24
upload-file	results
upload-part	20260718.24/0
upload-time	2026-07-18T08:40:55Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.73GB ±24%
CockroachDBkv50/nodes=1-48	3.30GB ± 1%
CockroachDBkv95/nodes=1-48	1.58GB ±41%
CockroachDBkv0/nodes=3-48	2.86GB ± 1%
CockroachDBkv50/nodes=3-48	3.32GB ± 2%
CockroachDBkv95/nodes=3-48	1.56GB ±40%
[Geomean]	2.57GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.29GB ±19%
CockroachDBkv50/nodes=1-48	4.44GB ± 4%
CockroachDBkv95/nodes=1-48	2.28GB ±37%
CockroachDBkv0/nodes=3-48	4.28GB ± 0%
CockroachDBkv50/nodes=3-48	4.40GB ± 1%
CockroachDBkv95/nodes=3-48	2.27GB ±33%
[Geomean]	3.63GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.80GB ±20%
CockroachDBkv50/nodes=1-48	7.61GB ± 8%
CockroachDBkv95/nodes=1-48	5.03GB ±17%
CockroachDBkv0/nodes=3-48	7.85GB ± 3%
CockroachDBkv50/nodes=3-48	7.57GB ± 6%
CockroachDBkv95/nodes=3-48	5.02GB ±15%
[Geomean]	6.94GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.6M ±125%
CockroachDBkv50/nodes=1-48	3.48M ±12%
CockroachDBkv95/nodes=1-48	2.68M ±79%
CockroachDBkv0/nodes=3-48	1.68M ±13%
CockroachDBkv50/nodes=3-48	3.35M ± 4%
CockroachDBkv95/nodes=3-48	2.46M ±63%
[Geomean]	3.55M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.27G ±98%
CockroachDBkv50/nodes=1-48	951M ±41%
CockroachDBkv95/nodes=1-48	222M ±263%
CockroachDBkv0/nodes=3-48	37.9M ±16%
CockroachDBkv50/nodes=3-48	868M ± 4%
CockroachDBkv95/nodes=3-48	186M ±278%
[Geomean]	378M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.95M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.96M ± 3%
[Geomean]	1.44M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	60.5M ±219%
CockroachDBkv50/nodes=1-48	1.77M ± 4%
CockroachDBkv95/nodes=1-48	2.75M ± 5%
CockroachDBkv0/nodes=3-48	2.79M ± 8%
CockroachDBkv50/nodes=3-48	1.76M ± 3%
CockroachDBkv95/nodes=3-48	2.80M ± 0%
[Geomean]	3.99M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	154M ±95%
CockroachDBkv50/nodes=1-48	3.92M ±20%
CockroachDBkv95/nodes=1-48	3.98M ±51%
CockroachDBkv0/nodes=3-48	11.4M ±102%
CockroachDBkv50/nodes=3-48	3.87M ±21%
CockroachDBkv95/nodes=3-48	3.62M ±24%
[Geomean]	8.53M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.37M ±35%
CockroachDBkv95/nodes=1-48	760k ±282%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.15M ± 2%
CockroachDBkv95/nodes=3-48	560k ±257%
[Geomean]	1.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	913M ±40%
CockroachDBkv95/nodes=1-48	219M ±268%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	822M ± 6%
CockroachDBkv95/nodes=3-48	183M ±284%
[Geomean]	417M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	444k ±125%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	440k ±82%
[Geomean]	556k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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